Some builds may not support the proc-comm interface with
the baseband processor.
Signed-off-by: NSteve Muckle <smuckle@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Configure the smc91x ethernet chip on the qsd8x50 SURF.
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Add gpiomux get and put calls to msmgpio request and free,
in order to allow gpio lines to be properly reference-counted
and power-managed.
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Install a gpiolib driver supporting the on-chip gpios for
single-core MSMs in the 7x00 family, including 7x00A, 7x25, 7x27,
7x30, 8x50, and 8x50a.

As part of the ongoing effort to converge on a common code base,
this driver is based on the Google-Android msmgpio driver, whose
authors include Brian Swetland and Arve Hjønnevåg.

Cc: Arve Hjønnevåg <arve@android.com>
Cc: H Hartley Sweeten <hartleys@visionengravers.com>
Cc: Ryan Mallon <ryan@bluewatersys.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Featurize gpiomux so that systems like 7x00 which do not wish to use it
do not have to be saddled with the configuration tables.
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Now that all supported gpio_tlmm_config-using boards
are using gpiomux, remove the deprecated code.
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Change deprecated gpio_tlmm_config calls to gpiomux calls.
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Change the gpio-init code from deprecated gpio_tlmm_config
to the new gpiomux api.
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Add the 'gpiomux' api, which addresses the following shortcomings
of existing tlmm api:

- gpio power-collapse, which is managed by a peripheral processor on
  other targets, must be managed by the application processor on the 8x60.
- The enable/disable flag of the legacy gpio_tlmm_config api
  is not applicable on the 8x60, and causes confusion.
- The gpio 'direction' bits are meaningless for all func_sel
  configurations except for generic-gpio mode (func_sel 0), in which
  case the gpio_direction_* functions should be used.  Having these
  bits in the tlmm api leads to confusion and misuse of the gpiolib
  api, and they have been removed in gpiomux.
- The functional api of the legacy system ran contrary to the typical
  use-case, which is a single massive configuration at boot.  Rather
  than forcing hundreds of 'config' function calls, the new api
  allows data to be configured with a single table.

gpiomux_get and gpiomux_put are meant to be called automatically
when gpio_request and gpio_free are called, giving automatic
gpiomux/tlmm control to those drivers/lines with simple
power profiles - in the simplest cases, an entry in the gpiomux table
and the correct usage of gpiolib is all that is required to get proper
gpio power control.
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Rename mmc_platform_data to msm_mmc_platform_data as it is used
only by MSM platform.
Signed-off-by: NSahitya Tummala <stummala@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Add msm_add_sdcc() prototype to mach/board.h to fix the
checkpatch warning.
Signed-off-by: NSahitya Tummala <stummala@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Repair a section mismatch between the smd driver's
platform_driver structure and its probe method.
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Everything should now be using sparsemem rather than discontigmem, so
remove the code supporting discontigmem from ARM.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

This adds the platform data for MMC on trout.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

This adds the interrupt layer onto the initial trout gpio
changes.

There changes were adapted from the Google driver which lists
Arve Hjønnevåg <arve@android.com> as the author.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Remove unused #include <linux/version.h>('s) in
  arch/arm/mach-msm/acpuclock-arm11.c
  arch/arm/mach-msm/clock.c
Signed-off-by: NHuang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Signed-off-by: NUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Signed-off-by: NPavel Machek <pavel@ucw.cz>
[dwalker@codeaurora.org: renamed to trout, checkpatch cleanup]
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

At some point this was exposed (not sure how),

linux-2.6/arch/arm/mach-msm/dma.c:92: error: field 'complete' has incomplete type
linux-2.6/arch/arm/mach-msm/dma.c: In function 'dmov_exec_cmdptr_complete_func':
linux-2.6/arch/arm/mach-msm/dma.c:108: error: implicit declaration of function 'complete'
linux-2.6/arch/arm/mach-msm/dma.c: In function 'msm_dmov_exec_cmd':
linux-2.6/arch/arm/mach-msm/dma.c:120: error: implicit declaration of function 'init_completion'
linux-2.6/arch/arm/mach-msm/dma.c:123: error: implicit declaration of function 'wait_for_completion'

and the fix is just to add the header.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Catch those which have been missed by 6262c92f because they were
submitted via other routes.
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Enables basic boot support for the MSM7x30 SURF development
board.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

The MSM7x30 does not have a separate bank of memory for shared
memory communication with the radio CPU.  Set the kernel base
address 2MB in, to use this first 2MB for this purpose.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

The MSM SOC's DMA controller contains several security domains.
On the MSM7x00, only security domain 3 is accessible to our CPU.
The 7x30, however, uses security domain 2.  Fix up the register
definition macros to select this appropriately, based on
configured target.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

This adds a clock list, and common resource structures
for MSM7x30.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Add a header describing the io regions for MSM7x30.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Enable CONFIG_ARCH_QSD8X50.  This is the first SOC with the
Scorpion processor.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Support different RAM base addresses used by Qualcomm SOCs, with
QSD8x50 as the first addtional one.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

This adds a clock list, and common resource structures
for QSD8x50.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Add a header describing the io regions for QSD8x50.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>

Some SoC need to redefine MSM_DGT_BASE from it's default.
This allows it to be defined in a header to override the
default value.
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Signed-off-by: NGregory Bean <gbean@codeaurora.org>
Signed-off-by: NDavid Brown <davidb@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>
Signed-off-by: NAbhijeet Dharmapurikar <adharmap@codeaurora.org>
Signed-off-by: NStepan Moskovchenko <stepanm@codeaurora.org>